Introducing Carmex Thread Turning Internal Insert - Metric - Right Hand - 16IRB1.25ISOBMA. This high-quality, laydown triangular insert is designed for internal thread turning on turning centers and CNC lathes. It’s built to handle a wide range of thread standards in use today, helping you produce accurate threads with minimal setup.

Part of our industry-leading thread turning range, this insert is trusted worldwide by engineers, machinists, and maintenance teams for dependable performance from basic tasks to more demanding applications.

• Wide compatibility with thread standards: Designed to cover the majority of metric/internal thread standards in use today, reducing tool changes and keeping your production running smoothly.
• Triangular laydown geometry for stability: Provides robust support, efficient chip control, and even cutting action for longer tool life and better surface finish.
• Reliable performance with easy integration: Delivers consistent thread quality across common materials and turning setups, helping you minimize rework and downtime.

With this insert, you gain a dependable solution that streamlines internal threading workflows—from setup to finished parts. Its broad compatibility and durable construction help you reduce tool changes, minimize downtime, and achieve consistently accurate threads, improving part quality and overall productivity in both production and repair environments.